In the Fürther address book from the year 1886 the following entry can be found: Rosenfels Jakob, sole owner of the gold and silver paper factory Firma J. Rosenfels, ( Geschäftslokal Fabrikstr.28) Maxsta;e 8a.

The Gumpel family was a Jewish, long-established cloth merchant family in Bernburg. Jacob Gumpel (1815–1882) and wife Fanny née Fleiß (1825–1888) ran a textile house in Bernburg, which was already in the family since 1799.

In an address overview of Osdorf from 1927, the following entries can be found: Seligmann Hermann, Milchhandlung, Luruper Weg. - Seligmann Hinr., private, Luruper Weg.

In the address book of the city of Köln - year 1900 finds the following entry: Katz Eduard, Agtrn. in Manufw., Roonstr. 17. - In the address book of 1903 - Katz Eduard, Baumwollw., Antwerpener Str. 40.

Julius Steinburg (1868-1942) ,German cattleändler, and sister Amalie Steinburg (1876-1944), German Haushälterin

Marie-Anne von Goldschmidt-Rothschild (1892-1973), née von Friedlaender-Fuld, née Mitford, née von Kühlmann ,  German art collector and salonnière

German banker (1869-1957), business owner of Disconto-Gesellschaft and in 1933 board spokesman of Deutsche Bank.On April 2, 1900, the lawyer converted from Judaism to Protestantism üand on August 10 of the same year  changed his surname from Salomonsohn to Solmssen.

Residence of the German banker Arthur Salomonsohn